package JavaSe.Enum;

/**
 * @author VX5
 * @Title: MJC
 * @ProjectName DataStructure
 * @Description: TODO
 * @date ${DAT}22:39
 */
public enum Operation {
    PLUS {
        @Override
        public double apply(double x, double y) {
            return x + y;
        }};
    public abstract double apply(double x,double y);
}
